IKEA BRAND, shades are made of a durable plastic with a glass look
To attach shade remove threaded nut at bulb base place shade then tighten threaded ring.
bulbs included, adjustable arm spotlight great for work or reading
black finish, e17, 400 lumen e26., Threaded retaining ring comes attached to bulb base you must remove it then attach shade
floor lamp, e17 and e26 led bulbs included, The threaded ring that holds the shades in place are located below the bulb socket you must unscrew the threaded ring first